Outer Planet Atmospheres Legacy (OPAL)

Jupiter’s Great Red Spot Jiggles

Jupiter is well known for its Great Red Spot, a feature that was discovered by Galileo over 400 years ago!…

2 months ago

Here are Hubble’s 2021 Photos of the Outer Solar System

If we had to rely solely on spacecraft to learn about the outer planets, we wouldn't be making great progress.…

3 years ago

The Newest Picture of Jupiter and Europa Captured by Hubble

The venerable Hubble Space Telescope has given us another gorgeous picture of Jupiter and its moon Europa. The incredibly sharp…

4 years ago

Hubble Shows off the Atmospheres of Uranus and Neptune

New images from Hubble have shown some interesting seasonal developments on Neptune and Uranus

6 years ago

Hubble Takes Advantage Of Opposition To Snap Jupiter

During the month of April, 2017, Jupiter will make its closest approach to Earth, allowing for some prime viewing opportunities…

8 years ago